Daniel Berger ha scritto:

> Hi all,
> 
> I came across this article from Jack Herrington on E4X with Ruby:
> 
> http://www.onlamp.com/pub/a/onlamp/2004/08/12/ruby_e4x.html?page=1
> 
> I know E4X has been mentioned here in the past a couple times, but
> it's been a while.  It seemed pretty neat to me.  Any thoughts?
> 

I love the way rexml can be twisted. I wrote a SimpleXML-like interface 
(the new php library for parsing xml) in near to 30 lines, just like it 
was did with E4X.